319601528060

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3257}}^1\times {\mathrm{59113}}^1$

素因数の和:62462

約数の個数: 48

約数和(自身を含む): 679469557536

約数和(自身を除く): 359868029476

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 3257, 6514, 13028, 16285, 32570, 59113, 65140, 118226, 236452, 270331, 295565, 540662, 591130, 1081324, 1182260, 1351655, 2703310, 4906379, 5406620, 9812758, 19625516, 24531895, 49063790, 98127580, 192531041, 385062082, 770124164, 962655205, 1925310410, 3850620820, 15980076403, 31960152806, 63920305612, 79900382015, 159800764030, 319601528060]

約数ペア:

[(1, 319601528060), (2, 159800764030), (4, 79900382015), (5, 63920305612), (10, 31960152806), (20, 15980076403), (83, 3850620820), (166, 1925310410), (332, 962655205), (415, 770124164), (830, 385062082), (1660, 192531041), (3257, 98127580), (6514, 49063790), (13028, 24531895), (16285, 19625516), (32570, 9812758), (59113, 5406620), (65140, 4906379), (118226, 2703310), (236452, 1351655), (270331, 1182260), (295565, 1081324), (540662, 591130)]